AOS was established in 1998 to exploit the niche Business Process Outsourcing (BPO) and Software Implementation markets. The Company aimed at providing end-to-end solution accountancy solutions to the small business in the UK. The business model proved to be a dramatic departure from the traditional services being offered by the Chartered Accountancy firms and the company grew rapidly. A US $9 million venture capital investment by Mercury Asset Management , the private equity arm of Meryll Lynch, established the company as the leading Accountancy Outsourcing operation in the UK.
Today AOS, an ISO 9001:2000 company for its Software Development and Data Entry processes, is focused on conceiving, developing and implementing innovative software solutions for clients. From changing the way accountancy services are delivered to small businesses to revolutionizing the way the Land Records are maintained in Pakistan (Land Records Management Information System LRMIS), AOS has brought transformational change.